* Copyright (C) 2011 by Intel Corporation Ltd.
*
* Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
+ * copy of this software and associated documentation files (the "Software" ),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* ***************************************************************************
*/
-(function($, undefined) {
-
-$.widget("tizen.colorwidget", $.tizen.widgetex, {
- options: {
- color: "#ff0972"
- },
-
- _value: {
- attr: "data-" + ($.mobile.ns || "") + "color",
- signal: "colorchanged"
- },
-
- _getElementColor: function(el, cssProp) {
- return el.jqmData("clr");
- },
-
- _setElementColor: function(el, hsl, cssProp) {
- var clrlib = $.tizen.colorwidget.clrlib,
- clr = clrlib.RGBToHTML(clrlib.HSLToRGB(hsl)),
- dclr = clrlib.RGBToHTML(clrlib.HSLToGray(hsl));
-
- el.jqmData("clr", clr);
- el.jqmData("dclr", dclr);
- el.jqmData("cssProp", cssProp);
- el.attr("data-" + ($.mobile.ns || "") + "has-dclr", true);
- el.css(cssProp, this.options.disabled ? dclr : clr);
-
- return { clr: clr, dclr: dclr };
- },
-
- _displayDisabledState: function(toplevel) {
- var self = this,
- sel = ":jqmData(has-dclr='true')",
- dst = toplevel.is(sel) ? toplevel : $([]);
- dst
- .add(toplevel.find(sel))
- .each(function() {
- el = $(this);
-
- el.css(el.jqmData("cssProp"), el.jqmData(self.options.disabled ? "dclr" : "clr"));
- });
- },
-
- _setColor: function(value) {
- var currentValue = (this.options.color + "");
-
- value = value + "";
- value = value.match(/#[0-9A-Fa-f]{6}/)
- ? value
- : currentValue.match(/#[0-9A-Fa-f]{6}/)
- ? currentValue
- : $.tizen.colorwidget.prototype.options.color;
-
- if (this.options.color !== value) {
- this.options.color = value;
- this._setValue(value);
- return true;
- }
- return false;
- }
-});
-
-$.tizen.colorwidget.clrlib = {
- nearestInt: function(val) {
- var theFloor = Math.floor(val);
-
- return (((val - theFloor) > 0.5) ? (theFloor + 1) : theFloor);
- },
-
- // Converts html color string to rgb array.
- //
- // Input: string clr_str, where
- // clr_str is of the form "#aabbcc"
- //
- // Returns: [ r, g, b ], where
- // r is in [0, 1]
- // g is in [0, 1]
- // b is in [0, 1]
- HTMLToRGB: function(clr_str) {
- clr_str = (('#' == clr_str.charAt(0)) ? clr_str.substring(1) : clr_str);
-
- return [ parseInt(clr_str.substring(0, 2), 16) / 255.0,
- parseInt(clr_str.substring(2, 4), 16) / 255.0,
- parseInt(clr_str.substring(4, 6), 16) / 255.0 ];
- },
-
- // Converts rgb array to html color string.
- //
- // Input: [ r, g, b ], where
- // r is in [0, 1]
- // g is in [0, 1]
- // b is in [0, 1]
- //
- // Returns: string of the form "#aabbcc"
- RGBToHTML: function(rgb) {
- var ret = "#", val, theFloor;
- for (var Nix in rgb) {
- val = rgb[Nix] * 255;
- theFloor = Math.floor(val);
- val = ((val - theFloor > 0.5) ? (theFloor + 1) : theFloor);
- ret = ret + (((val < 16) ? "0" : "") + (val & 0xff).toString(16));
- }
-
- return ret;
- },
-
- // Converts hsl to rgb.
- //
- // From http://130.113.54.154/~monger/hsl-rgb.html
- //
- // Input: [ h, s, l ], where
- // h is in [0, 360]
- // s is in [0, 1]
- // l is in [0, 1]
- //
- // Returns: [ r, g, b ], where
- // r is in [0, 1]
- // g is in [0, 1]
- // b is in [0, 1]
- HSLToRGB: function(hsl) {
- var h = hsl[0] / 360.0, s = hsl[1], l = hsl[2];
-
- if (0 === s)
- return [ l, l, l ];
-
- var temp2 = ((l < 0.5)
- ? l * (1.0 + s)
- : l + s - l * s),
- temp1 = 2.0 * l - temp2,
- temp3 = {
- r: h + 1.0 / 3.0,
- g: h,
- b: h - 1.0 / 3.0
- };
-
- temp3.r = ((temp3.r < 0) ? (temp3.r + 1.0) : ((temp3.r > 1) ? (temp3.r - 1.0) : temp3.r));
- temp3.g = ((temp3.g < 0) ? (temp3.g + 1.0) : ((temp3.g > 1) ? (temp3.g - 1.0) : temp3.g));
- temp3.b = ((temp3.b < 0) ? (temp3.b + 1.0) : ((temp3.b > 1) ? (temp3.b - 1.0) : temp3.b));
-
- ret = [
- (((6.0 * temp3.r) < 1) ? (temp1 + (temp2 - temp1) * 6.0 * temp3.r) :
- (((2.0 * temp3.r) < 1) ? temp2 :
- (((3.0 * temp3.r) < 2) ? (temp1 + (temp2 - temp1) * ((2.0 / 3.0) - temp3.r) * 6.0) :
- temp1))),
- (((6.0 * temp3.g) < 1) ? (temp1 + (temp2 - temp1) * 6.0 * temp3.g) :
- (((2.0 * temp3.g) < 1) ? temp2 :
- (((3.0 * temp3.g) < 2) ? (temp1 + (temp2 - temp1) * ((2.0 / 3.0) - temp3.g) * 6.0) :
- temp1))),
- (((6.0 * temp3.b) < 1) ? (temp1 + (temp2 - temp1) * 6.0 * temp3.b) :
- (((2.0 * temp3.b) < 1) ? temp2 :
- (((3.0 * temp3.b) < 2) ? (temp1 + (temp2 - temp1) * ((2.0 / 3.0) - temp3.b) * 6.0) :
- temp1)))];
-
- return ret;
- },
-
- // Converts hsv to rgb.
- //
- // Input: [ h, s, v ], where
- // h is in [0, 360]
- // s is in [0, 1]
- // v is in [0, 1]
- //
- // Returns: [ r, g, b ], where
- // r is in [0, 1]
- // g is in [0, 1]
- // b is in [0, 1]
- HSVToRGB: function(hsv) {
- return $.tizen.colorwidget.clrlib.HSLToRGB($.tizen.colorwidget.clrlib.HSVToHSL(hsv));
- },
-
- // Converts rgb to hsv.
- //
- // from http://coecsl.ece.illinois.edu/ge423/spring05/group8/FinalProject/HSV_writeup.pdf
- //
- // Input: [ r, g, b ], where
- // r is in [0, 1]
- // g is in [0, 1]
- // b is in [0, 1]
- //
- // Returns: [ h, s, v ], where
- // h is in [0, 360]
- // s is in [0, 1]
- // v is in [0, 1]
- RGBToHSV: function(rgb) {
- var min, max, delta, h, s, v, r = rgb[0], g = rgb[1], b = rgb[2];
-
- min = Math.min(r, Math.min(g, b));
- max = Math.max(r, Math.max(g, b));
- delta = max - min;
-
- h = 0;
- s = 0;
- v = max;
-
- if (delta > 0.00001) {
- s = delta / max;
-
- if (r === max)
- h = (g - b) / delta ;
- else
- if (g === max)
- h = 2 + (b - r) / delta ;
- else
- h = 4 + (r - g) / delta ;
-
- h *= 60 ;
-
- if (h < 0)
- h += 360 ;
- }
-
- return [h, s, v];
- },
-
- // Converts hsv to hsl.
- //
- // Input: [ h, s, v ], where
- // h is in [0, 360]
- // s is in [0, 1]
- // v is in [0, 1]
- //
- // Returns: [ h, s, l ], where
- // h is in [0, 360]
- // s is in [0, 1]
- // l is in [0, 1]
- HSVToHSL: function(hsv) {
- var max = hsv[2],
- delta = hsv[1] * max,
- min = max - delta,
- sum = max + min,
- half_sum = sum / 2,
- s_divisor = ((half_sum < 0.5) ? sum : (2 - max - min));
-
- return [ hsv[0], ((0 == s_divisor) ? 0 : (delta / s_divisor)), half_sum ];
- },
-
- // Converts rgb to hsl
- //
- // Input: [ r, g, b ], where
- // r is in [0, 1]
- // g is in [0, 1]
- // b is in [0, 1]
- //
- // Returns: [ h, s, l ], where
- // h is in [0, 360]
- // s is in [0, 1]
- // l is in [0, 1]
- RGBToHSL: function(rgb) {
- return $.tizen.colorwidget.clrlib.HSVToHSL($.tizen.colorwidget.clrlib.RGBToHSV(rgb));
- },
-
- // Converts hsl to grayscale
- // Full-saturation magic grayscale values were taken from the Gimp
- //
- // Input: [ h, s, l ], where
- // h is in [0, 360]
- // s is in [0, 1]
- // l is in [0, 1]
- //
- // Returns: [ r, g, b ], where
- // r is in [0, 1]
- // g is in [0, 1]
- // b is in [0, 1]
- HSLToGray: function(hsl) {
- var intrinsic_vals = [0.211764706, 0.929411765, 0.71372549, 0.788235294, 0.070588235, 0.28627451, 0.211764706],
- idx = Math.floor(hsl[0] / 60),
- begVal, endVal, val;
-
- // Find hue interval
- begVal = intrinsic_vals[idx];
- endVal = intrinsic_vals[idx + 1];
-
- // Adjust for lum
- if (hsl[2] < 0.5) {
- var lowerHalfPercent = hsl[2] * 2;
- begVal *= lowerHalfPercent;
- endVal *= lowerHalfPercent;
- }
- else {
- var upperHalfPercent = (hsl[2] - 0.5) * 2;
- begVal += (1.0 - begVal) * upperHalfPercent;
- endVal += (1.0 - endVal) * upperHalfPercent;
- }
-
- // This is the gray value at full sat, whereas hsl[2] is the gray value at 0 sat.
- val = begVal + ((endVal - begVal) * (hsl[0] - (idx * 60))) / 60;
-
- // Get value at hsl[1]
- val = val + (hsl[2] - val) * (1.0 - hsl[1]);
-
- return [val, val, val];
- }
-};
-
-})(jQuery);
+(function ( $, undefined ) {
+
+ $.widget( "tizen.colorwidget", $.tizen.widgetex, {
+ options: {
+ color: "#ff0972"
+ },
+
+ _value: {
+ attr: "data-" + ( $.mobile.ns || "" ) + "color",
+ signal: "colorchanged"
+ },
+
+ _getElementColor: function ( el, cssProp ) {
+ return el.jqmData( "clr" );
+ },
+
+ _setElementColor: function ( el, hsl, cssProp ) {
+ var clrlib = $.tizen.colorwidget.clrlib,
+ clr = clrlib.RGBToHTML( clrlib.HSLToRGB( hsl ) ),
+ dclr = clrlib.RGBToHTML( clrlib.HSLToGray( hsl ) );
+
+ el.jqmData( "clr", clr );
+ el.jqmData( "dclr", dclr );
+ el.jqmData( "cssProp", cssProp );
+ el.attr( "data-" + ( $.mobile.ns || "" ) + "has-dclr", true );
+ el.css( cssProp, this.options.disabled ? dclr : clr );
+
+ return { clr: clr, dclr: dclr };
+ },
+
+ _displayDisabledState: function ( toplevel ) {
+ var self = this,
+ sel = ":jqmData(has-dclr='true')",
+ dst = toplevel.is( sel ) ? toplevel : $([]),
+ el;
+
+ dst.add( toplevel.find( sel ) )
+ .each( function () {
+ el = $( this );
+ el.css( el.jqmData( "cssProp" ), el.jqmData( self.options.disabled ? "dclr" : "clr" ) );
+ } );
+ },
+ _isValidColorCode: function( value ) {
+ return /(^#[0-9A-F]{6}$)|(^#[0-9A-F]{3}$)/i.test( value );
+ },
+ _setColor: function ( value ) {
+ var currentValue = ( this.options.color ),
+ self = this;
+
+ if( !self._isValidColorCode( value ) )
+ {
+ console.log( " Color code is invalid " );
+ value = "#000000";
+ }
+
+ value = value.match(/#[0-9A-Fa-f]{6}/)
+ ? value
+ : currentValue.match(/#[0-9A-Fa-f]{6}/)
+ ? currentValue
+ : $.tizen.colorwidget.prototype.options.color;
+
+ if ( this.options.color !== value ) {
+ this.options.color = value;
+ this._setValue( value );
+ return true;
+ }
+ return false;
+ }
+ } );
+
+ $.tizen.colorwidget.clrlib = {
+ nearestInt: function ( val ) {
+ var theFloor = Math.floor( val );
+
+ return ( ( ( val - theFloor ) > 0.5 ) ? ( theFloor + 1 ) : theFloor );
+ },
+
+ // Converts html color string to rgb array.
+ //
+ // Input: string clr_str, where
+ // clr_str is of the form "#aabbcc"
+ //
+ // Returns: [ r, g, b ], where
+ // r is in [0, 1]
+ // g is in [0, 1]
+ // b is in [0, 1]
+ HTMLToRGB: function ( clr_str ) {
+ clr_str = ( ( '#' == clr_str.charAt( 0 ) ) ? clr_str.substring( 1 ) : clr_str );
+
+ return [ parseInt(clr_str.substring(0, 2), 16) / 255.0,
+ parseInt(clr_str.substring(2, 4), 16) / 255.0,
+ parseInt(clr_str.substring(4, 6), 16) / 255.0 ];
+ },
+
+ // Converts rgb array to html color string.
+ //
+ // Input: [ r, g, b ], where
+ // r is in [0, 1]
+ // g is in [0, 1]
+ // b is in [0, 1]
+ //
+ // Returns: string of the form "#aabbcc"
+ RGBToHTML: function ( rgb ) {
+ var ret = "#", val, theFloor,
+ Nix;
+ for ( Nix in rgb ) {
+ val = rgb[Nix] * 255;
+ theFloor = Math.floor( val );
+ val = ( ( val - theFloor > 0.5 ) ? ( theFloor + 1 ) : theFloor );
+ ret = ret + ( ( ( val < 16 ) ? "0" : "" ) + ( val & 0xff ).toString( 16 ) );
+ }
+
+ return ret;
+ },
+
+ // Converts hsl to rgb.
+ //
+ // From http://130.113.54.154/~monger/hsl-rgb.html
+ //
+ // Input: [ h, s, l ], where
+ // h is in [0, 360]
+ // s is in [0, 1]
+ // l is in [0, 1]
+ //
+ // Returns: [ r, g, b ], where
+ // r is in [0, 1]
+ // g is in [0, 1]
+ // b is in [0, 1]
+ HSLToRGB: function ( hsl ) {
+ var h = hsl[0] / 360.0, s = hsl[1], l = hsl[2],
+ temp1,
+ temp2,
+ temp3,
+ ret;
+
+ if ( 0 === s ) {
+ return [ l, l, l ];
+ }
+
+ temp2 = ( ( l < 0.5 )
+ ? l * ( 1.0 + s )
+ : l + s - l * s);
+
+ temp1 = 2.0 * l - temp2;
+ temp3 = {
+ r: h + 1.0 / 3.0,
+ g: h,
+ b: h - 1.0 / 3.0
+ };
+
+ temp3.r = ( ( temp3.r < 0 ) ? ( temp3.r + 1.0 ) : ( ( temp3.r > 1 ) ? ( temp3.r - 1.0 ) : temp3.r ) );
+ temp3.g = ( ( temp3.g < 0 ) ? ( temp3.g + 1.0 ) : ( ( temp3.g > 1 ) ? ( temp3.g - 1.0 ) : temp3.g ) );
+ temp3.b = ( ( temp3.b < 0 ) ? ( temp3.b + 1.0 ) : ( ( temp3.b > 1 ) ? ( temp3.b - 1.0 ) : temp3.b ) );
+
+ ret = [( ( ( 6.0 * temp3.r ) < 1 ) ? ( temp1 + ( temp2 - temp1 ) * 6.0 * temp3.r ) :
+ ( ( ( 2.0 * temp3.r ) < 1 ) ? temp2 :
+ ( ( ( 3.0 * temp3.r ) < 2 ) ? ( temp1 + ( temp2 - temp1 ) * ( ( 2.0 / 3.0 ) - temp3.r ) * 6.0 ) :
+ temp1) ) ),
+ ( ( ( 6.0 * temp3.g ) < 1) ? ( temp1 + ( temp2 - temp1 ) * 6.0 * temp3.g ) :
+ ( ( ( 2.0 * temp3.g ) < 1 ) ? temp2 :
+ ( ( ( 3.0 * temp3.g ) < 2 ) ? ( temp1 + ( temp2 - temp1 ) * ( ( 2.0 / 3.0 ) - temp3.g ) * 6.0 ) :
+ temp1 ) ) ),
+ ( ( ( 6.0 * temp3.b ) < 1 ) ? ( temp1 + ( temp2 - temp1 ) * 6.0 * temp3.b ) :
+ ( ( ( 2.0 * temp3.b ) < 1 ) ? temp2 :
+ ( ( ( 3.0 * temp3.b ) < 2 ) ? ( temp1 + ( temp2 - temp1 ) * ( ( 2.0 / 3.0 ) - temp3.b ) * 6.0 ) :
+ temp1 ) ) )];
+
+ return ret;
+ },
+
+ // Converts hsv to rgb.
+ //
+ // Input: [ h, s, v ], where
+ // h is in [0, 360]
+ // s is in [0, 1]
+ // v is in [0, 1]
+ //
+ // Returns: [ r, g, b ], where
+ // r is in [0, 1]
+ // g is in [0, 1]
+ // b is in [0, 1]
+ HSVToRGB: function ( hsv ) {
+ return $.tizen.colorwidget.clrlib.HSLToRGB( $.tizen.colorwidget.clrlib.HSVToHSL( hsv ) );
+ },
+
+ // Converts rgb to hsv.
+ //
+ // from http://coecsl.ece.illinois.edu/ge423/spring05/group8/FinalProject/HSV_writeup.pdf
+ //
+ // Input: [ r, g, b ], where
+ // r is in [0, 1]
+ // g is in [0, 1]
+ // b is in [0, 1]
+ //
+ // Returns: [ h, s, v ], where
+ // h is in [0, 360]
+ // s is in [0, 1]
+ // v is in [0, 1]
+ RGBToHSV: function ( rgb ) {
+ var min, max, delta, h, s, v, r = rgb[0], g = rgb[1], b = rgb[2];
+
+ min = Math.min( r, Math.min( g, b ) );
+ max = Math.max( r, Math.max( g, b ) );
+ delta = max - min;
+
+ h = 0;
+ s = 0;
+ v = max;
+
+ if ( delta > 0.00001 ) {
+ s = delta / max;
+
+ if ( r === max ) {
+ h = ( g - b ) / delta;
+ } else {
+ if ( g === max ) {
+ h = 2 + ( b - r ) / delta;
+ } else {
+ h = 4 + ( r - g ) / delta;
+ }
+ }
+ h *= 60;
+
+ if ( h < 0 ) {
+ h += 360;
+ }
+ }
+
+ return [h, s, v];
+ },
+
+ // Converts hsv to hsl.
+ //
+ // Input: [ h, s, v ], where
+ // h is in [0, 360]
+ // s is in [0, 1]
+ // v is in [0, 1]
+ //
+ // Returns: [ h, s, l ], where
+ // h is in [0, 360]
+ // s is in [0, 1]
+ // l is in [0, 1]
+ HSVToHSL: function ( hsv ) {
+ var max = hsv[2],
+ delta = hsv[1] * max,
+ min = max - delta,
+ sum = max + min,
+ half_sum = sum / 2,
+ s_divisor = ( ( half_sum < 0.5 ) ? sum : ( 2 - max - min ) );
+
+ return [ hsv[0], ( ( 0 == s_divisor ) ? 0 : ( delta / s_divisor ) ), half_sum ];
+ },
+
+ // Converts rgb to hsl
+ //
+ // Input: [ r, g, b ], where
+ // r is in [0, 1]
+ // g is in [0, 1]
+ // b is in [0, 1]
+ //
+ // Returns: [ h, s, l ], where
+ // h is in [0, 360]
+ // s is in [0, 1]
+ // l is in [0, 1]
+ RGBToHSL: function ( rgb ) {
+ return $.tizen.colorwidget.clrlib.HSVToHSL( $.tizen.colorwidget.clrlib.RGBToHSV( rgb ) );
+ },
+
+ // Converts hsl to grayscale
+ // Full-saturation magic grayscale values were taken from the Gimp
+ //
+ // Input: [ h, s, l ], where
+ // h is in [0, 360]
+ // s is in [0, 1]
+ // l is in [0, 1]
+ //
+ // Returns: [ r, g, b ], where
+ // r is in [0, 1]
+ // g is in [0, 1]
+ // b is in [0, 1]
+ HSLToGray: function ( hsl ) {
+ var intrinsic_vals = [0.211764706, 0.929411765, 0.71372549, 0.788235294, 0.070588235, 0.28627451, 0.211764706],
+ idx = Math.floor(hsl[0] / 60),
+ lowerHalfPercent,
+ upperHalfPercent,
+ begVal,
+ endVal,
+ val;
+
+ // Find hue interval
+ begVal = intrinsic_vals[idx];
+ endVal = intrinsic_vals[idx + 1];
+
+ // Adjust for lum
+ if ( hsl[2] < 0.5 ) {
+ lowerHalfPercent = hsl[2] * 2;
+ begVal *= lowerHalfPercent;
+ endVal *= lowerHalfPercent;
+ } else {
+ upperHalfPercent = ( hsl[2] - 0.5 ) * 2;
+ begVal += ( 1.0 - begVal ) * upperHalfPercent;
+ endVal += ( 1.0 - endVal ) * upperHalfPercent;
+ }
+
+ // This is the gray value at full sat, whereas hsl[2] is the gray value at 0 sat.
+ val = begVal + ( ( endVal - begVal ) * ( hsl[0] - ( idx * 60 ) ) ) / 60;
+
+ // Get value at hsl[1]
+ val = val + ( hsl[2] - val ) * ( 1.0 - hsl[1] );
+
+ return [val, val, val];
+ }
+ };
+
+}( jQuery ));
projects / platform / framework / web / web-ui-fw.git / blobdiff